def test_teeutext():
t1 = ((u'foo', u'bar'),
(u'Արամ Խաչատրյան', 2),
(u'Johann Strauß', 1),
(u'Вагиф Сәмәдоғлу', 3))
f1 = NamedTemporaryFile(delete=False)
f2 = NamedTemporaryFile(delete=False)
prologue = u'foo,bar\n'
template = u'{foo},{bar}\n'
epilogue = u'章子怡,4'
(etl
.wrap(t1)
.teeutext(f1.name,
template=template,
prologue=prologue,
epilogue=epilogue)
.selectgt('bar', 1)
.topickle(f2.name))
ieq(t1 + ((u'章子怡', 4),),
etl.fromucsv(f1.name).convertnumbers())
ieq(etl.wrap(t1).selectgt('bar', 1),
etl.frompickle(f2.name))
def test_teeucsv():
t1 = (
(u'name', u'id'),
(u'Արամ Խաչատրյան', 1),
(u'Johann Strauß', 2),
(u'Вагиф Сәмәдоғлу', 3),
(u'章子怡', 4),
)
f1 = NamedTemporaryFile(delete=False)
f2 = NamedTemporaryFile(delete=False)
etl.wrap(t1).teeucsv(f1.name).selectgt('id', 1).toucsv(f2.name)
ieq(t1, etl.fromucsv(f1.name).convertnumbers())
ieq(etl.wrap(t1).selectgt('id', 1), etl.fromucsv(f2.name).convertnumbers())
def test_teeucsv():
t1 = ((u'name', u'id'),
(u'Արամ Խաչատրյան', 1),
(u'Johann Strauß', 2),
(u'Вагиф Сәмәдоғлу', 3),
(u'章子怡', 4),
)
f1 = NamedTemporaryFile(delete=False)
f2 = NamedTemporaryFile(delete=False)
etl.wrap(t1).teeucsv(f1.name).selectgt('id', 1).toucsv(f2.name)
ieq(t1,
etl.fromucsv(f1.name).convertnumbers())
ieq(etl.wrap(t1).selectgt('id', 1),
etl.fromucsv(f2.name).convertnumbers())
def test_teeutext():
t1 = ((u'foo', u'bar'), (u'Արամ Խաչատրյան', 2), (u'Johann Strauß', 1),
(u'Вагиф Сәмәдоғлу', 3))
f1 = NamedTemporaryFile(delete=False)
f2 = NamedTemporaryFile(delete=False)
prologue = u'foo,bar\n'
template = u'{foo},{bar}\n'
epilogue = u'章子怡,4'
(etl.wrap(t1).teeutext(f1.name,
template=template,
prologue=prologue,
epilogue=epilogue).selectgt('bar',
1).topickle(f2.name))
ieq(t1 + ((u'章子怡', 4), ), etl.fromucsv(f1.name).convertnumbers())
ieq(etl.wrap(t1).selectgt('bar', 1), etl.frompickle(f2.name))